Aiden Chang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.35 | A+0.76s to AA | 2026-01-18 | 2026 CA Trident Swim Club Winter Invite - cop venue |
| 100 Freestyle | SCY | 56.10 | A+0.61s to AA | 2026-01-18 | 2026 CA Trident Swim Club Winter Invite - cop venue |
| 200 Freestyle | SCY | 2:07.62 | BB+0.93s to A | 2025-11-22 | 2025 CA Fast Before The Feast venue |
| 500 Freestyle | SCY | 5:16.84 | AA+3.55s to AAA | 2026-02-15 | 2026 Metro Champs @ La Mirada Armada venue |
| 1000 Freestyle | SCY | 10:41.08 | AAA+22.39s to AAAA | 2026-03-15 | 2026 SCS Spring Age Group Champs @ RMDA - cop venue |
| 1650 Freestyle | SCY | 17:49.41 | AAA+28.82s to AAAA | 2026-03-12 | 2026 SCS Spring Age Group Champs @ RMDA - cop venue |
| 50 Backstroke | SCY | 33.05 | B+0.16s to BB | 2025-03-08 | Arcadia Riptides 2025 Metro Committee Meet venue |
| 50 Breaststroke | SCY | 31.62 | AAA+1.23s to AAAA | 2026-02-14 | 2026 Metro Champs @ La Mirada Armada venue |
| 100 Breaststroke | SCY | 1:08.54 | AA+2.25s to AAA | 2025-11-02 | 2025 "Our Rising Tides" 16u SCY P/F Meet venue |
| 200 Breaststroke | SCY | 2:25.50 | AA+1.71s to AAA | 2026-02-13 | 2026 Metro Champs @ La Mirada Armada venue |
| 50 Butterfly | SCY | 28.45 | AA+1.16s to AAA | 2025-11-23 | 2025 CA Fast Before The Feast venue |
| 100 Butterfly | SCY | 1:01.00 | A+0.41s to AA | 2026-02-15 | 2026 Metro Champs @ La Mirada Armada venue |
| 200 Butterfly | SCY | 2:18.27 | A+2.48s to AA | 2025-12-14 | 2025 CA SCS/RAA WAG venue |
| 100 Individual Medley | SCY | 1:09.02 | 2025-03-08 | Arcadia Riptides 2025 Metro Committee Meet venue | |
| 200 Individual Medley | SCY | 2:15.29 | AA+5.90s to AAA | 2026-02-14 | 2026 Metro Champs @ La Mirada Armada venue |
| 400 Individual Medley | SCY | 4:46.07 | AA+8.88s to AAA | 2026-02-13 | 2026 Metro Champs @ La Mirada Armada venue |
| 50 Freestyle | LCM | 29.40 | A+0.11s to AA | 2026-05-23 | 2026 Lakewood May Lc Invite venue |
| 100 Freestyle | LCM | 1:03.32 | AA+1.83s to AAA | 2026-04-12 | Armada Lc April Meet -April 11-12-2026 venue |
| 200 Freestyle | LCM | 2:16.10 | AA+2.51s to AAA | 2026-04-11 | Armada Lc April Meet -April 11-12-2026 venue |
| 400 Freestyle | LCM | 4:45.69 | AA+2.90s to AAA | 2026-05-23 | 2026 Lakewood May Lc Invite venue |
| 800 Freestyle | LCM | 9:49.33 | AAA+25.84s to AAAA | 2026-06-28 | 2026 SAND John Sullivan Firecracker Inv fast pool |
| 1500 Freestyle | LCM | 18:22.91 | AAA+23.72s to AAAA | 2026-06-26 | 2026 SAND John Sullivan Firecracker Inv fast pool |
| 50 Backstroke | LCM | 34.79 | A+0.90s to AA | 2026-05-23 | 2026 Lakewood May Lc Invite venue |
| 100 Backstroke | LCM | 1:15.96 | BB+1.07s to A | 2026-06-28 | 2026 SAND John Sullivan Firecracker Inv fast pool |
| 50 Breaststroke | LCM | 37.10 | AA+1.01s to AAA | 2026-05-24 | 2026 Lakewood May Lc Invite venue |
| 100 Breaststroke | LCM | 1:19.58 | AA+3.19s to AAA | 2026-06-27 | 2026 SAND John Sullivan Firecracker Inv fast pool |
| 200 Breaststroke | LCM | 2:48.10 | AA+0.41s to AAA | 2026-06-14 | ARMADA-2026 SCS June AG Invite venue |
| 50 Butterfly | LCM | 30.57 | AAA+1.28s to AAAA | 2026-06-26 | 2026 SAND John Sullivan Firecracker Inv fast pool |
| 100 Butterfly | LCM | 1:06.36 | AA+0.27s to AAA | 2026-06-11 | ARMADA-2026 SCS June AG Invite venue |
| 200 Butterfly | LCM | 2:25.58 | AAA+3.89s to AAAA | 2026-06-12 | ARMADA-2026 SCS June AG Invite venue |
| 200 Individual Medley | LCM | 2:34.41 | AA+4.82s to AAA | 2026-06-27 | 2026 SAND John Sullivan Firecracker Inv fast pool |
| 400 Individual Medley | LCM | 5:16.42 | AAA+11.43s to AAAA | 2026-06-11 | ARMADA-2026 SCS June AG Invite venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.62 | flying | 200 Free Relay (leg 4) | 2024-12-14 | 2024 CA RAA/SCS WAG |
| 100 Freestyle | SCY | 1:00.96 | flying | 400 Free Relay (leg 4) | 2024-12-13 | 2024 CA RAA/SCS WAG |
| 200 Freestyle | SCY | 1:58.26 | flying | 800 Free Relay (leg 4) | 2026-03-12 | 2026 SCS Spring Age Group Champs @ RMDA - cop |
| 100 Butterfly | SCY | 1:06.98 | flying | 400 Medley Relay (leg 3) | 2024-12-15 | 2024 CA RAA/SCS WAG |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 13-14 · LCM
3792 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:45.69 | 765 |
| 200 BR LCM | 2:48.10 | 740 |
| 200 FL LCM | 2:25.58 | 793 |
| 200 IM LCM | 2:34.41 | 701 |
| 400 IM LCM | 5:16.42 | 793 |
| 200 BK LCM | — | 0 |
IMR 13-14 · LCM
3440 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:16.10 | 737 |
| 100 BK LCM | 1:15.96 | 564 |
| 100 BR LCM | 1:19.58 | 689 |
| 100 FL LCM | 1:06.36 | 749 |
| 200 IM LCM | 2:34.41 | 701 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 56.10
Front half 27.31s · back half 28.79s
200 Freestyle SCY 2:07.62
Front half 62.96s · back half 64.66s
500 Freestyle SCY 5:16.84
Front half 158.37s · back half 158.47s
1000 Freestyle SCY 10:41.08
Front half 320.52s · back half 320.56s
1650 Freestyle SCY 17:49.41
100 Breaststroke SCY 1:08.54
Front half 32.60s · back half 35.94s
200 Breaststroke SCY 2:25.50
Front half 69.35s · back half 76.15s
100 Butterfly SCY 1:01.00
Front half 27.96s · back half 33.04s
200 Butterfly SCY 2:18.27
Front half 64.37s · back half 73.90s
100 Individual Medley SCY 1:09.02
Front half 33.12s · back half 35.90s
200 Individual Medley SCY 2:15.29
Front half 65.62s · back half 69.67s
400 Individual Medley SCY 4:46.07
Front half 140.92s · back half 145.15s
100 Freestyle LCM 1:03.32
Front half 30.23s · back half 33.09s
200 Freestyle LCM 2:16.10
Front half 65.94s · back half 70.16s
400 Freestyle LCM 4:45.69
Front half 141.07s · back half 144.62s
1500 Freestyle LCM 18:22.91
Front half 552.73s · back half 550.18s
100 Backstroke LCM 1:15.96
Front half 36.47s · back half 39.49s
100 Breaststroke LCM 1:19.58
Front half 37.42s · back half 42.16s
200 Breaststroke LCM 2:48.10
Front half 80.62s · back half 87.48s
200 Butterfly LCM 2:25.58
Front half 68.92s · back half 76.66s
200 Individual Medley LCM 2:34.41
Front half 72.94s · back half 81.47s
400 Individual Medley LCM 5:16.42
Front half 156.04s · back half 160.38s
Progression
Faster times are higher. One card per event, all courses & history.